18984062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 29832192

約数和(自身を除く): 10848130

約数列:

[1, 2, 23, 46, 311, 622, 1327, 2654, 7153, 14306, 30521, 61042, 412697, 825394, 9492031, 18984062]

約数ペア:

[(1, 18984062), (2, 9492031), (23, 825394), (46, 412697), (311, 61042), (622, 30521), (1327, 14306), (2654, 7153)]